Degradation of blue agave bagasse in low-density polyethylene composites under different processing conditions
The composites were fabricated under a variety of different process conditions, ranging from a blend of a low-density polyethylene reinforced with agave bagasse fibers at concentrations of 5, 10 up to 20 wt%. The theoretical and experimental moduli were determined in conjunction with the fiber degra...
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| Veröffentlicht in: | Journal of composite materials 2014-12, Vol.48 (30), p.3827-3835 |
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| container_end_page | 3835 |
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| container_issue | 30 |
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| container_title | Journal of composite materials |
| container_volume | 48 |
| creator | Guzmán, Roberto Zitzumbo Belmontes, Felipe Avalos Romero, Sergio Alonso Monje, Anayansi Estrada |
| description | The composites were fabricated under a variety of different process conditions, ranging from a blend of a low-density polyethylene reinforced with agave bagasse fibers at concentrations of 5, 10 up to 20 wt%. The theoretical and experimental moduli were determined in conjunction with the fiber degradation. The results show that the moduli of the composites increased with fiber content but decreased linearly with increasing processing temperatures. The calculated theoretical module with the Cox model is significantly greater than that experimentally obtained due to the fiber degradation, poor interfacial fiber/polymer interaction, and structural defects in the interior of the composite generated by the thermal conditions. Thermogravimetric analysis shows an unexpected three-stage process of degradation of the fiber in the temperature range of 225–290℃. |
| doi_str_mv | 10.1177/0021998313514255 |
| format | Article |
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Thermogravimetric analysis shows an unexpected three-stage process of degradation of the fiber in the temperature range of 225–290℃.</description><subject>Bagasse</subject><subject>Blending</subject><subject>Composite materials</subject><subject>Degradation</subject><subject>Fibers</subject><subject>Mathematical models</subject><subject>Polyethylenes</subject><subject>Polymer matrix composites</subject><issn>0021-9983</issn><issn>1530-793X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp1UE1LxDAUDKLgunr3mKOXatKkSXOU9RMWvCh4K2nzWrN0k5q0Sv-9KetJ8DTwZua9N4PQJSXXlEp5Q0hOlSoZZQXleVEcoRUtGMmkYu_HaLXQ2cKforMYd4QQSblYIXcHXdBGj9Y77Ftc9xNg3ekvwHWCGAFbh3v_nRlw0Y4zHnw_w_gx9-AAN34_-DSGiCdnIGBj2xYCuBEPwTcQo3VdUjljlwvxHJ20uo9w8Ytr9PZw_7p5yrYvj8-b223WMMrHjBqtpSKFKanMW640U0VZG96USghZ5GCEMTLnxnBes5RFCmJ4K5hQsoZcsDW6OuxNX3xOEMdqb2MDfa8d-ClWVKicKUElSVJykDbBxxigrYZg9zrMFSXVUm31t9pkyQ6WqDuodn4KLoX5X_8DU296SA</recordid><startdate>20141201</startdate><enddate>20141201</enddate><creator>Guzmán, Roberto Zitzumbo</creator><creator>Belmontes, Felipe Avalos</creator><creator>Romero, Sergio Alonso</creator><creator>Monje, Anayansi Estrada</creator><general>SAGE Publications</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>KR7</scope></search><sort><creationdate>20141201</creationdate><title>Degradation of blue agave bagasse in low-density polyethylene composites under different processing conditions</title><author>Guzmán, Roberto Zitzumbo ; Belmontes, Felipe Avalos ; Romero, Sergio Alonso ; Monje, Anayansi Estrada</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c314t-1daa7905d8172f49a3958bd4c8966752ed6dd724dd44b3007760d4f63697be263</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Bagasse</topic><topic>Blending</topic><topic>Composite materials</topic><topic>Degradation</topic><topic>Fibers</topic><topic>Mathematical models</topic><topic>Polyethylenes</topic><topic>Polymer matrix composites</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Guzmán, Roberto Zitzumbo</creatorcontrib><creatorcontrib>Belmontes, Felipe Avalos</creatorcontrib><creatorcontrib>Romero, Sergio Alonso</creatorcontrib><creatorcontrib>Monje, Anayansi Estrada</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of composite materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Guzmán, Roberto Zitzumbo</au><au>Belmontes, Felipe Avalos</au><au>Romero, Sergio Alonso</au><au>Monje, Anayansi Estrada</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Degradation of blue agave bagasse in low-density polyethylene composites under different processing conditions</atitle><jtitle>Journal of composite materials</jtitle><date>2014-12-01</date><risdate>2014</risdate><volume>48</volume><issue>30</issue><spage>3827</spage><epage>3835</epage><pages>3827-3835</pages><issn>0021-9983</issn><eissn>1530-793X</eissn><abstract>The composites were fabricated under a variety of different process conditions, ranging from a blend of a low-density polyethylene reinforced with agave bagasse fibers at concentrations of 5, 10 up to 20 wt%. 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| ispartof | Journal of composite materials, 2014-12, Vol.48 (30), p.3827-3835 |
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| language | eng |
| recordid | cdi_proquest_miscellaneous_1692396170 |
| source | SAGE Complete A-Z List |
| subjects | Bagasse Blending Composite materials Degradation Fibers Mathematical models Polyethylenes Polymer matrix composites |
| title | Degradation of blue agave bagasse in low-density polyethylene composites under different processing conditions |
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